发明人黄志刚,王建平,沈红梅. "Method for the Synthesis of 3-amino-6-ethynyl-pyridine-2-carbonitrile" [P]. 中国发明专利, 专利号 CN 113785742 A, 授权公告日 2018-06-20.
发明人周伟,何建平,沈红梅. "A Process for Preparing High-Purity 3-amino-6-ethynyl-pyridine-2-carbonitrile" [P]. 中国发明专利, 专利号 CN 117644824 B, 授权公告日 2015-03-03.
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